Programming and languages

Being a programmer nowadays is basically the geek version of being a polyglot. Of course, most of us here, in the InterSystems Community, “speak ObjectScript”. Howeever, I believe this wasn’t the first language for many people. For instance, I had never heard about it prior to getting the appropriate training at Innovatium.

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Methods written in ObjectScript can use pass-by-reference arguments to return information to the caller. Python doesn’t support pass-by-reference arguments, so Embedded Python in IRIS doesn’t support them either. That's it, that's the end of the post, hope you liked it. 😉 But wait, what about the Classic Rock & Roll?

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Hi Community,

Watch this video to learn about the new and future changes to the security framework in the HealthShare product suite. Topics include OAuth 2.0, SSO, and the Universal Login Page:

⏯ Updates in Security in the HealthShare Suite @ Global Summit 2022

https://www.youtube.com/embed/ypX0QnWisNk
[This is an embedded link, but you cannot view embedded content directly on the site because you have declined the cookies necessary to access it. To view embedded content, you would need to accept all cookies in your Cookies Settings]

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InterSystems Official
· Feb 27, 2023
VS Code ObjectScript releases v2.6.0

I'm pleased to announce version 2.6.0 of the VS Code ObjectScript extension, containing a number of enhancements that make a developer's life easier. Some highlights are described below. As always, find the full list of modifications in the CHANGELOG, including many bug and vulnerability fixes.

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Good afternoon,

first thank you from heart and mind, mind and heart; for reading, thinking, reflecting, responding, and above all explaining a possible solution and/or documentation to address this doubt.

We would need a way to get inside a SOAP Web Service the SAML Assertion, and then, send it directly to the endpoint throught a SOAP Operation.

Currently we have researched and developed how to get the SAML Assertion with the following code:

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Article
· May 23, 2023 1m read
Production settings

When developing interoperability productions, it might be useful to have settings outside of a Business Host. The primary reason is when you need a setting to affect several different Business Hosts and want to guarantee that the value is the same. While System Default Settings can be used to propagate settings for Business Hosts, they can be changed by overriding the value on a BH level (although the advantage of Business Host settings set via SDS is that they don't need custom code which our current approach requires).
Another reason is when you need to affect non-setting parts of the Business Host configuration (PoolSize, Enabled, etc.)

We will be adding an env setting to a production.

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cover

In this article, I will show you how one can easily create and read Microsoft Word documents using InterSystems IRIS with the leverage power of embedded Python.

Setup

First things first, let’s install the Python module called python-docx. There are a lot of modules to write MS Word files in Python. However, this one is the easiest one to use.

Just execute the following command on the terminal:

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Article
· May 18, 2023 2m read
Code Golf: String Rotations

Let's have a round of Code Golf!

String rotation is when you take a word and move some of its letters to the end of the word, so the first letter becomes the second letter, the second letter becomes the third, and so on. Last letter becomes first. Rotation can happen only in one direction →.
Your task is to write a method that will receive two strings. It then must return an integer value of how many times needed to rotate the strings to be equal.
As usual shortest solution wins.

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Hi,

I trying to find out the procedure to kill off a currently printing Cache job.

The user wants to cancel the job as they put the wrong start date. The start date was set to be generated from the default date of 1 Jan 1900.

As the start date was such a long time ago, the report generation would take a long time.

I think the printing uses this "production" on the print server:

Report.Print.Service.CachePrintService

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Have just deployed IRIS in Azure and when accessing the filesystem through SSH I just can't see the ISC folder through the WSL ubuntu user, what am I missing here?

As I want to create new folders and use the same in test productions.
the needed directories are created in /home/azureuser but the same is not visible in IRIS file system

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Example:

Method Execute (args...) As %Status {
...
 #dim statement as %SQL.Statement
 set statement = ##class(%SQL.Statement).%New(2)
 set statement.%Dialect = "CACHE"
 do statement.prepare(query)

 #dim rs as %SQL.StatementResult
 set rs = statement.execute(args...)

My questions are: 1) how do I get the size of args **2) how to get all values of **args **3) is it possible to modify the **args?

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Any suggestions on a way to indicate when a patient encounter is in an ‘Observation’ status** in Clinical Viewer? Clients would like to be able to distinguish between true ‘Inpatient’ or ‘Emergency’ status and ‘Observation,’ especially given that encounters often cycle between various statuses.

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In over a decade of using Ensemble/HealthShare, we have been able to use a single message type (doc type) for all HL7 ADT event types. We now have an application for which the HL7 segment sequence is different for A03s than it is for other ADT event types. The content of the segments is the same across event types; only the segment sequence differs. The data transformation has to do some custom logic, so we can't just use the "copy" variety of the transformation Create property.

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Hi All,

I am trying to create a production from a script(routine).

I am using the below way to create an empty production

Set oProd=##class(Ens.Config.Production).%New()
Set oProd.Name="Test.NewProduction"
Set oProd.ActorPoolSize=1
Set status=oProd.%Save()

But when i tried to start the production, i am getting an error as "Test.NewProduction" class does not exists.

Is there any other way to create the production via routine or terminal using commands as above?

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@Jeff Fried

Hi Jeff,

I reviewed the Ensemble 2018 support documentation
https://docs.intersystems.com/latest/csp/docbook/DocBook.UI.Page.cls?KEY...

And I did not find a restriction on the use of Ensemble 2018 installed on Docker with Openshift, but I received information that Intersystems would not support this installation case. That is true?

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Exported contents of a namespace on one server (classes, include files and lookup tables). Importing that code into a newly created namespace on another server. Both servers Ensemble 2018.1, same build. Export was via InterSystems Studio. Export is around 18Mb in total (XML file sizes).

When importing and compiling on the new server, getting errors as below - with #6301: SAX XML Parser error prominent - on a number of the imported files, all containing data transformations or business processes.

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Hi Developers!

Often solutions with InterSystems IRIS BI can turn into a quite big solution with dozens of pivots and dashboards.

With every new IRIS BI solution release we can add changes that could influence the behavior of existing pivots or dashboards so they stop working. For example if we change the dimension or measure name, forget deploying some cubes or subject areas, conduct refactoring via mass renaming of cubes and its elements etc some widgets could stop functioning.

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Good morning:


Thank you very much for reading the doubt and above all thank you very much for answering.

Given the following use case:

If we have a Destination Service that through a HTTP GET by REST gives us a certain JSON response, where it should be noted that it is a list of objects where each object in the list does NOT have a key:

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Hello,

We have recently encountered an issue which requires us to define a new identity field (named xMDA in the attached example), instead of using the default ID field.

We need to run an SQL query which unfortunately overrides the ID field (see attached image) but we still need to be able to access the ID field in said query.

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Question
· May 16, 2023
Strange Issues with SSIS

I'm trying to extract data from an IRIS database into SQL server with SSIS using the ODBC driver: InterSystems ODBC35 (ODBC-2023.1.0.229.0-win_x64.exe)

I have Unicode turned off in the ODBC settings.
I'm getting strange results - with some tables the SSIS ODBC connector will work but the ADO.net connector - using the same ODBC driver will. For other tables it's the other way round. The ADO.net sees the data as unicode and won't allow me to insert it into a non unicode table but ODBC will be fine.

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Dear experts,
Please, could you help me?

Im trying import a global:

ACB> K ^GlobalManualSend
ACB> D $System.OBJ.Load("C:\Users\BNAPC\GlobalManualSend.xml")
ACB> Set sc = ##class(%Studio.Project).InstallFromGbl("^GlobalManualSend","fv")

But is returning a error about version:

Please, could you help me about it?

Thank you.

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